AU5456900A - Method and apparatus for switching signals of multiple different communication protocols - Google Patents

Method and apparatus for switching signals of multiple different communication protocols

Info

Publication number
AU5456900A
AU5456900A AU54569/00A AU5456900A AU5456900A AU 5456900 A AU5456900 A AU 5456900A AU 54569/00 A AU54569/00 A AU 54569/00A AU 5456900 A AU5456900 A AU 5456900A AU 5456900 A AU5456900 A AU 5456900A
Authority
AU
Australia
Prior art keywords
multiple different
communication protocols
different communication
switching signals
switching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU54569/00A
Inventor
David X. Chen
Gary P. Johnson
Roland J. Moubarak
Masahiro Shimbashi
Katsuya Shirota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Network Communications Inc
Original Assignee
Fujitsu Network Communications Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Network Communications Inc filed Critical Fujitsu Network Communications Inc
Publication of AU5456900A publication Critical patent/AU5456900A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)
AU54569/00A 1999-06-03 2000-06-01 Method and apparatus for switching signals of multiple different communication protocols Abandoned AU5456900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09325689 1999-06-03
US09/325,689 US6498792B1 (en) 1999-06-03 1999-06-03 Method and apparatus for switching signals of multiple different communication protocols
PCT/US2000/015129 WO2000076257A1 (en) 1999-06-03 2000-06-01 Method and apparatus for switching signals of multiple different communication protocols

Publications (1)

Publication Number Publication Date
AU5456900A true AU5456900A (en) 2000-12-28

Family

ID=23268992

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54569/00A Abandoned AU5456900A (en) 1999-06-03 2000-06-01 Method and apparatus for switching signals of multiple different communication protocols

Country Status (7)

Country Link
US (1) US6498792B1 (en)
EP (1) EP1181838B1 (en)
JP (1) JP4344108B2 (en)
AU (1) AU5456900A (en)
CA (1) CA2375547A1 (en)
DE (1) DE60043191D1 (en)
WO (1) WO2000076257A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU760640B2 (en) 1998-06-19 2003-05-22 Juniper Networks, Inc. An interconnect network for operation within a communication node
US6980543B1 (en) * 1998-06-19 2005-12-27 Juniper Networks, Inc. Interconnect network for operation within a communication node
US6654923B1 (en) * 1999-09-09 2003-11-25 Nortel Networks Limited ATM group protection switching method and apparatus
US6795393B1 (en) * 1999-12-24 2004-09-21 Alcatel Usa Sourcing, L.P. Method and apparatus for errorless path protection and rearrangement
CA2307895A1 (en) * 2000-05-05 2001-11-05 Pmc-Sierra Inc. Bus interface for transfer of sonet/sdh data
US6999677B2 (en) * 2000-11-30 2006-02-14 Nortel Networks Limited Protection switching arrangement for an optical switching system
US6829214B1 (en) * 2000-12-27 2004-12-07 Cisco Technology, Inc. Multi-part communications card assembly
US6888825B1 (en) * 2000-12-29 2005-05-03 Redback Networks Inc. Cross-connect with shared storage
JP3888440B2 (en) * 2002-02-27 2007-03-07 日本電気株式会社 Optical add / drop device
US8018838B2 (en) * 2002-06-25 2011-09-13 Tellabs Operations, Inc. Apparatus and method for protection switching in a network
CA2490915C (en) * 2002-06-27 2013-11-19 Tellabs Operations, Inc. Apparatus and method to switch packets using a switch fabric with memory
IL151144A (en) * 2002-08-08 2003-10-31 Eci Telecom Ltd Switching device for telecommunication networks
US7130275B2 (en) * 2003-06-16 2006-10-31 Motorola, Inc. Extended automatic protection switching arrangement
US7711391B2 (en) * 2005-07-29 2010-05-04 Varia Holdings Llc Multiple processor communication circuit cards and communication devices that employ such cards
CN114257662B (en) * 2020-09-24 2024-04-12 花瓣云科技有限公司 Method, device, electronic equipment and storage medium for indicating transmission protocol

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339633A (en) 1980-10-06 1982-07-13 International Standard Electric Corporation Modular telecommunications system
US4592048A (en) 1984-05-03 1986-05-27 At&T Bell Laboratories Integrated packet switching and circuit switching system
US4631641A (en) 1985-07-18 1986-12-23 Northern Telecom Limited Electronic apparatus with electro-magnetic interference screening
DE3742939A1 (en) 1987-12-18 1989-07-06 Standard Elektrik Lorenz Ag METHOD FOR HYBRID PACKING AND DEVICES THEREFOR
US5396491A (en) * 1988-10-14 1995-03-07 Network Equipment Technologies, Inc. Self-routing switching element and fast packet switch
US4959833A (en) 1989-03-08 1990-09-25 Ics Electronics Corporation Data transmission method and bus extender
DE4127244A1 (en) 1991-08-17 1993-02-18 Standard Elektrik Lorenz Ag HYBRID COUPLING BLOCK
EP0529649B1 (en) 1991-08-30 1998-12-02 Nec Corporation Virtual tributary path idle insertion using timeslot interchange
US5345446A (en) 1992-11-06 1994-09-06 At&T Bell Laboratories Establishing telecommunications call paths in broadband communication networks
US5365524A (en) 1992-11-06 1994-11-15 At&T Bell Laboratories Establishing telecommunications call paths between clustered switching entities
JPH0744542B2 (en) 1993-01-11 1995-05-15 日本電気株式会社 Bandwidth allocation method of virtual path in asynchronous transfer mode
US5793760A (en) 1993-05-07 1998-08-11 Gpt Limited Method of multiplexing and a multiplexer
US5398236A (en) 1993-05-26 1995-03-14 Nec America, Inc. Asynchronous transfer mode link recovery mechanism
US5412652A (en) 1993-09-24 1995-05-02 Nec America, Inc. Sonet ring subnetwork management method
US5526359A (en) 1993-12-30 1996-06-11 Dsc Communications Corporation Integrated multi-fabric digital cross-connect timing architecture
GB9405993D0 (en) 1994-03-25 1994-05-11 Plessey Telecomm Multipurpose synchronous switch architecture
GB9408574D0 (en) 1994-04-29 1994-06-22 Newbridge Networks Corp Atm switching system
US5594729A (en) 1994-09-23 1997-01-14 Lucent Technologies Inc. System and method for employing single-bit feedback control within a variable bit rate data transmission network
US5519700A (en) 1994-12-07 1996-05-21 At&T Corp. Telecommunication system with synchronous-asynchronous interface
JPH0923241A (en) 1995-07-05 1997-01-21 Fujitsu Ltd Communication control method for asynchronous data
AU6501496A (en) 1995-07-19 1997-02-18 Ascom Nexion Inc. Point-to-multipoint transmission using subqueues
US5812796A (en) 1995-08-18 1998-09-22 General Magic, Inc. Support structures for an intelligent low power serial bus
JP3264803B2 (en) 1995-09-25 2002-03-11 富士通株式会社 Add / drop multiplexer supporting fixed length cells
US5844887A (en) 1995-11-30 1998-12-01 Scorpio Communications Ltd. ATM switching fabric
JP3075163B2 (en) * 1996-01-10 2000-08-07 日本電気株式会社 Multiport frame exchange method
US5729536A (en) 1996-04-10 1998-03-17 Lucent Technologies Cellular system architectures supporting data services
US5920412A (en) 1996-04-24 1999-07-06 Bellsouth Corporation Method and apparatus for signal routing in an optical network and an ATM system
US6256292B1 (en) 1996-07-11 2001-07-03 Nortel Networks Corporation Self-healing line switched ring for ATM traffic
US5838924A (en) 1996-08-06 1998-11-17 Lucent Technologies Inc Asynchronous transfer mode (ATM) connection protection switching apparatus and method
US6125111A (en) 1996-09-27 2000-09-26 Nortel Networks Corporation Architecture for a modular communications switching system
US5867484A (en) 1997-01-31 1999-02-02 Intellect Network Technologies Switchable multi-drop video distribution system
US5953330A (en) 1997-03-24 1999-09-14 Lucent Technologies Inc. Communication switch
US6134238A (en) 1997-05-06 2000-10-17 Lucent Technologies Inc. Layered bandwidth management in ATM/SDH (SONET) networks
US5963553A (en) 1997-07-11 1999-10-05 Telefonaktiebolaget Lm Ericsson Handling ATM multicast cells
US6266333B1 (en) * 1998-06-02 2001-07-24 Lucent Technologies Inc. Network-independent routing of communication signals

Also Published As

Publication number Publication date
WO2000076257A1 (en) 2000-12-14
EP1181838B1 (en) 2009-10-21
US6498792B1 (en) 2002-12-24
EP1181838A1 (en) 2002-02-27
JP2003501976A (en) 2003-01-14
DE60043191D1 (en) 2009-12-03
JP4344108B2 (en) 2009-10-14
CA2375547A1 (en) 2000-12-14

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase